Absolute Maximum Current Rating Per Characteristic: 60.00 AMPERES FORWARD CURRENT, MAXIMUM PEAK TOTAL VALUE
Absolute Maximum Voltage Rating in Volts Per Characteristic: 400.0 REPETITIVE PEAK REVERSE VOLTAGE, MAXIMUM PEAK TOTAL VALUE
Material: SILICON
Terminal Type and Quantity: 3 TAB W/SCREW
Circuit Connection Style Designator: CENTER TAP 1 PHASE
Identification
NSN: 5961-01-537-5028
NIIN: 015375028
FSC: 5961 — Semiconductor Devices and Associated Hardware
FSG: 59 — Electrical and Electronic Equipment Components
General Description
The Rectifier,semiconductor Device,u, cataloged under National Stock Number 5961-01-537-5028, is classified within Federal Supply Class 5961 (Semiconductor Devices and Associated Hardware) of the Electrical and Electronic Equipment Components group. Government technical data includes 6 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5961-01-537-5028
Item Name
Rectifier,semiconductor Device,u
FSC / FSG
5961 / 59 — Semiconductor Devices and Associated Hardware
Status
ACTIVE
Mounting Method
UNTHREADED HOLE(S)
Absolute Maximum Current Rating Per Characteristic
60.00 AMPERES FORWARD CURRENT, MAXIMUM PEAK TOTAL VALUE
Absolute Maximum Voltage Rating in Volts Per Characteristic
400.0 REPETITIVE PEAK REVERSE VOLTAGE, MAXIMUM PEAK TOTAL VALUE
Material
SILICON
Terminal Type and Quantity
3 TAB W/SCREW
Circuit Connection Style Designator
CENTER TAP 1 PHASE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
Criticality Code
X
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
VS-VSKC56/04
3/2Design control — primary reference
U.S. Government activity
IRKC56/04A
3/9Design control — primary reference
International Rectifier Corporation
VSKC56/04A
5/9Secondary reference
U.S. Government activity
No interchangeability data on file.
Other items in FSC 5961 — Semiconductor Devices and Associated Hardware
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5961-00-000-0150
RECTIFIER,SEMICONDUCTOR DEVICE,U
5961-00-000-4541
5961-00-000-4541 · Item name not on file
5961-00-000-5400
5961-00-000-5400 · Item name not on file
5961-00-000-7614
5961-00-000-7614 · Item name not on file
5961-00-000-8760
5961-00-000-8760 · Item name not on file
5961-00-001-1352
5961-00-001-1352 · Item name not on file
5961-00-001-2624
5961-00-001-2624 · Item name not on file
5961-00-001-2978
SEMICONDUCTOR DEVICE,DIODE
Frequently Asked Questions
What is NSN 5961-01-537-5028?
NSN 5961-01-537-5028 is a Rectifier,semiconductor Device,u, classified under FSC 5961, Semiconductor Devices and Associated Hardware. Status: active.
What are the specifications of 5961-01-537-5028?
Key specifications for 5961-01-537-5028: Overall Height: 1.180 INCHES NOMINAL IN; Mounting Method: UNTHREADED HOLE(S); Overall Length: 3.600 INCHES NOMINAL IN; Overall Width: 0.080 INCHES NOMINAL IN. 6 specifications are documented in the U.S. Government catalog.
Is NSN 5961-01-537-5028 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.